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Use the same FT library reference on all loadTrueTypeFont() calls
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@ -17,8 +17,10 @@
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namespace she {
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FreeTypeFont::FreeTypeFont(const char* filename, int height)
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: m_face(m_ft.open(filename))
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FreeTypeFont::FreeTypeFont(ft::Lib& lib,
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const char* filename,
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const int height)
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: m_face(lib.open(filename))
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{
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if (m_face.isValid())
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m_face.setSize(height);
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@ -73,9 +75,11 @@ bool FreeTypeFont::hasCodePoint(int codepoint) const
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return m_face.hasCodePoint(codepoint);
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}
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FreeTypeFont* loadFreeTypeFont(const char* filename, int height)
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FreeTypeFont* load_free_type_font(ft::Lib& lib,
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const char* filename,
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const int height)
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{
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FreeTypeFont* font = new FreeTypeFont(filename, height);
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FreeTypeFont* font = new FreeTypeFont(lib, filename, height);
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if (!font->isValid()) {
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delete font;
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font = nullptr;
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@ -19,7 +19,9 @@ namespace she {
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public:
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typedef ft::Face Face;
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FreeTypeFont(const char* filename, int height);
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FreeTypeFont(ft::Lib& lib,
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const char* filename,
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const int height);
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~FreeTypeFont();
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bool isValid() const;
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@ -35,11 +37,12 @@ namespace she {
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Face& face() { return m_face; }
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private:
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mutable ft::Lib m_ft;
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mutable Face m_face;
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};
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FreeTypeFont* loadFreeTypeFont(const char* filename, int height);
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FreeTypeFont* load_free_type_font(ft::Lib& lib,
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const char* filename,
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const int height);
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} // namespace she
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@ -1,5 +1,5 @@
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// SHE library
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// Copyright (C) 2012-2016 David Capello
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// Copyright (C) 2012-2017 David Capello
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//
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// This file is released under the terms of the MIT license.
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// Read LICENSE.txt for more information.
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@ -18,6 +18,8 @@
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#include "she/native_dialogs.h"
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#endif
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#include "base/unique_ptr.h"
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#include "ft/lib.h"
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#include "she/common/freetype_font.h"
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#include "she/common/sprite_sheet_font.h"
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#include "she/system.h"
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@ -75,7 +77,9 @@ public:
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}
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Font* loadTrueTypeFont(const char* filename, int height) override {
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return loadFreeTypeFont(filename, height);
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if (!m_ft)
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m_ft.reset(new ft::Lib());
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return load_free_type_font(*m_ft.get(), filename, height);
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}
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KeyModifiers keyModifiers() override {
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@ -99,6 +103,7 @@ public:
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private:
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NativeDialogs* m_nativeDialogs;
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base::UniquePtr<ft::Lib> m_ft;
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};
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} // namespace she
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